/*
 * Copyright 2012 Finbudget.com
 * 
 * Licensed under the Apache License, Version 2.0 (the "License"); you may not
 * use this file except in compliance with the License. You may obtain a copy of
 * the License at
 * 
 * http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
 * License for the specific language governing permissions and limitations under
 * the License.
 */
package finbudgettable.client.ui.grid.event;

import com.google.gwt.event.shared.GwtEvent;
import finbudget.client.ui.table.Record;

/**
 * Fires before the updater update record fields
 */
public class RecordChangingEvent extends GwtEvent<RecordChangingEventHandler> {

    public static Type<RecordChangingEventHandler> TYPE = new Type<RecordChangingEventHandler>();

    private final Record record;
    private final String fieldName;
    private final Object newValue;

    public RecordChangingEvent(Record record, String fieldName, Object newValue) {
        this.record = record;
        this.fieldName = fieldName;
        this.newValue = newValue;
    }

    public Record getRecord() {
        return record;
    }

    public String getFieldName() {
        return fieldName;
    }

    public Object getNewValue() {
        return newValue;
    }

    public Type<RecordChangingEventHandler> getAssociatedType() {
        return TYPE;
    }

    protected void dispatch(RecordChangingEventHandler handler) {
        handler.onRecordChanging(this);
    }

}
